WO2006085413A1 - 記録媒体用開閉機構 - Google Patents
記録媒体用開閉機構 Download PDFInfo
- Publication number
- WO2006085413A1 WO2006085413A1 PCT/JP2005/021147 JP2005021147W WO2006085413A1 WO 2006085413 A1 WO2006085413 A1 WO 2006085413A1 JP 2005021147 W JP2005021147 W JP 2005021147W WO 2006085413 A1 WO2006085413 A1 WO 2006085413A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- recording medium
- opening
- closing mechanism
- panel
- moving body
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
- G06K13/02—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier having longitudinal dimension comparable with transverse dimension, e.g. punched card
- G06K13/08—Feeding or discharging cards
- G06K13/0868—Feeding or discharging cards using an arrangement for keeping the feeding or insertion slot of the card station clean of dirt, or to avoid feeding of foreign or unwanted objects into the slot
- G06K13/0875—Feeding or discharging cards using an arrangement for keeping the feeding or insertion slot of the card station clean of dirt, or to avoid feeding of foreign or unwanted objects into the slot the arrangement comprising a shutter for blocking at least part of the card insertion slot
Definitions
- the present invention relates to a recording medium opening / closing mechanism, and more particularly to a recording medium opening / closing mechanism used for inserting and removing a flat recording medium such as a card.
- recording media used for in-vehicle recording devices, reproducing devices, etc. have been cassette tapes, CDs, MDs, etc., which are relatively large and easy to handle because of their large size. .
- These recording media are used by being inserted from the insertion port of the main body, but since the shape is large, it is relatively easy to regulate the insertion direction.
- thin and small flat recording media such as various card types are being used instead of these recording media.
- Such a flat recording medium (hereinafter simply referred to as a recording medium! /) Is a small recording medium for recording music information, character information, image information, etc., as is well known. With high integration, it has a large capacity and excellent portability. However, a powerful recording medium is small in shape and thin, so it is not easy to put it in and out of the main body.
- a technique for improving this point for example, there is a technique in which a storage unit to which a recording medium can be attached and detached is provided on the closed surface of a door, and the recording medium force stored in this storage unit can be supplied to the main body. (For example, see Patent Document 1).
- the dustproof door of the insertion port disclosed in the above-mentioned patent document and the door for storing the recording medium are relatively large doors that are configured to open outwardly on the front surface of the main body, and are open outwards. Therefore, it takes a considerable amount of space, and since the amount of rotation is large, it takes a considerable amount of time until it can be mounted.
- Patent Document 1 Japanese Patent Application Laid-Open No. 2002-108398
- the present invention has been made to solve the above-described problems, and provides a recording medium opening / closing mechanism that can be easily and quickly inserted / removed while preventing intrusion of foreign matter or the like in an insertion locus. With the goal.
- a rotary door is provided at an insertion port for inserting a flat type recording medium so as to be normally closed, and the recording medium is placed in a holder disposed on the back side of the insertion port.
- the insertion opening force When the recording medium is inserted, the revolving door is mounted to move between the front surface of the exterior portion and the recording medium holder, and the revolving door is opened inwardly.
- a support means for supporting the movable body in an openable and closable manner, a motion transmitting means for enabling the opening and closing operation of the revolving door on condition of the movement of the movable body, and a recess for movably housing the movable body And a space.
- the present invention it is possible to provide a recording medium opening / closing mechanism capable of easily and quickly inserting / removing a recording medium through the insertion port while preventing the insertion port from entering a foreign substance or the like.
- FIG. 1 is an external perspective view of a device using a card type recording medium.
- FIG. 2 is a partial cross-sectional perspective view illustrating the internal structure of the design panel.
- FIG. 3 is a perspective view of a revolving door.
- FIG. 4 is a perspective view illustrating a mounting mode of a torsion coil spring.
- FIG. 5 is a perspective view of a movable panel and peripheral members.
- FIG. 6 is a partial cross-sectional view illustrating how the spring is mounted.
- FIG. 7 is a diagram illustrating a recording medium mounting process.
- FIG. 8 is a diagram illustrating a recording medium mounting process.
- FIG. 9 is a diagram illustrating a recording medium mounting process.
- FIG. 10 is a schematic front view of a pair of latch mechanisms.
- FIG. 11 is a front view of a rack and a pion mechanism exemplifying motion transmission means.
- FIG. 12 is a partial cross-sectional side view of a rack and a pion mechanism exemplifying motion transmission means.
- FIG. 13 is a partial cross-sectional perspective view illustrating the internal structure of the design panel.
- FIG. 14 is a diagram illustrating a recording medium mounting process.
- FIG. 15 is a diagram illustrating a recording medium mounting process.
- FIG. 16 is a diagram illustrating a recording medium mounting process.
- an audio device 20 is shown as an example of a vehicle-mounted device.
- An insertion slot 9 for inserting a card type recording medium 4 is formed on the front surface of the audio device 20 as an example of a flat type recording medium.
- the configuration around the insertion slot 9 is shown in a perspective view of a partial cross section.
- the design panel 1 constitutes an exterior portion of the audio device 20.
- a rectangular opening la is formed on the front surface of the design panel 1.
- This rectangular opening la has a depth, and constitutes a recessed space that accommodates the movable panel 2 in the form of a casing as a movable body so as to be movable in the depth direction indicated by the arrow a.
- an elongated eaves entrance 9 for inserting the card type recording medium 4 is formed on the front surface of the design panel 1.
- a card holder 6 as a recording medium holder for mounting the card type recording medium 4 is provided on the inner side of the insertion slot 9 indicated by an arrow a! The card holder 6 is fixed integrally with the design panel 1 through the substrate 12.
- a revolving door 3 having a rectangular plate shape is positioned on the horizontally long lower edge of the insertion port 9 so that its longitudinal direction is aligned.
- the revolving door 3 has shafts 5 at both ends in the longitudinal direction thereof, and a link lever 7 extending from the vicinity of the shaft 5 as a base end extends.
- the link lever 7 is formed so as to be bent in a U-shape with respect to the back surface 3b of the rotary door 3.
- Each of the two shafts 5 is inserted into a hole 2a formed in the movable panel 2 so as to be rotatable. It is supported!
- the shaft 5 is located on the back surface of the movable panel 2 and near the upper side of the upper edge of the insertion slot 9.
- the revolving door 3 becomes a structure of inner opening.
- the shaft 5 and the hole 2a for supporting the shaft 5 constitute a supporting means for supporting the movable door 2 so that the rotary door 3 can be opened and closed in an inwardly open manner.
- the revolving door 3 has a size that covers the insertion slot 9 and has an inner opening structure as shown in FIGS. 7 to 9 to be described later. Prevent entry.
- a shaft portion 50 concentric with the shaft 5 is formed at the longitudinal center portion of the rotary door 3, and the shaft portion 50 has an open leg torsion coil spring 10. Is installed. As shown in FIG. 4, one end of the torsion coil spring 10 is pressed against the upper plate 2b (see FIG. 2) integral with the moving panel 2, and the other end of the torsion coil spring 10 is against the back surface 3a of the rotary door 3. It is pressed.
- the torsion coil spring 10 having one end pressed by the upper plate 2b that does not move presses the free end side of the rotary door 3, and the rotary door 3 is normally opened by being opened inward.
- the rotation door 3 is configured to be opened inward, so that the insertion port 9 can be opened by pushing the rotation door 3 in response to insertion of the card-type recording medium 4 from the insertion port 9. Become.
- ridges 11 are formed on opposite side surfaces of the movable panel 2 in parallel with the arrow a direction.
- a groove lb is formed on the surface of the exterior portion 1 that constitutes the recessed space that communicates with the opening la, and is fitted with the protruding portion 11 to restrict the moving direction of the moving panel 2 in the direction of arrow a.
- These protrusions 11 and the grooves lb constitute guide means for guiding the movable panel 2 in the direction of arrow a (straight direction).
- the movable panel 2 is provided with the insertion slot 9 and can be moved between the front side of the design panel 1 which is an exterior portion and the card holder located on the back side of the insertion slot 9 by mounting the rotary door 3. .
- the shaft 8 is movably fitted in a longitudinal slot lc formed on the side surface of the design panel 1.
- the movable panel 2 is restricted from freely moving in combination with the guide means (the projecting portion 11 and the groove lb).
- the link lever 7 is formed in such a state that the link lever 7 is bent in a U shape with respect to the rear surface 3b of the rotary door 3.
- the link mechanism by the shafts 5 and 8 at both ends of the link lever 7 and the support portions of these shafts and the in-house means (protrusion 11 and groove lb) open and close the revolving door 3 on the condition that the moving body moves. Construct a movement transmission means that enables movement.
- an extensible spring 13 can be interposed between the movable panel 2 and the exterior panel 1. That is, a spring support shaft 14 is planted on the movable panel 2 in the direction of the arrow a to allow the exterior panel 1 to pass through. Then, the spring 13 is fitted with the spring 13. Due to the elasticity of the spring 13, the moving panel 2 is always urged by a force that moves in the direction opposite to the arrow a (a force that opposes the force in the direction in which the card type recording medium 4 is inserted from the insertion slot 9).
- the movement of the movable panel 2 by the elasticity of the spring 13 or the movement of the movable panel 2 by the torsion coil spring 10 is caused by a stopper (for example, the end of the groove lb) provided on the movement path of the movable panel 2. ).
- a stopper for example, the end of the groove lb
- the structure of the spring 13 is not necessary.
- the blocking state of the movable panel 2 is an initial state shown in FIG.
- the mounting operation of the card type recording medium 4 will be described with reference to FIGS.
- the card-type recording medium 4 is not inserted, and the front surface (left end surface in the drawing) of the design panel 1 is flush with the front surface (left end surface in the drawing) of the moving panel 2.
- the stopper functions and keeps a flat state without protrusions.
- the revolving door 3 is in a closed state, and the outer surface thereof is flush with the front surface (left end surface in the figure) of the movable panel 2.
- the shaft 8 is located below the long hole lc.
- the card-type recording medium 4 is moved in the direction of arrow a toward the revolving door 3 and the revolving door 3 is pushed to start the insertion.
- the revolving door 3 rotates around the shaft 5, and at the same time, the shaft 8 moves along the elongated hole lc via the link lever 7, and at the same time, the moving panel 2 moves along the guide means (the projecting portions 11 and 11). Move toward the card holder 6 which is guided in the groove lb) and arranged on the back side. That is, the revolving door 3 Moving panel 2 moves simultaneously with the opening operation.
- the rear end can be held at a position where it does not protrude beyond the flat surface of the design panel 1. It can be done with a conforming configuration.
- the movable panel 2 since the movable panel 2 moves and the opening la can be closed, a card type is formed around the insertion slot 9 inside the recessed space that continues to the opening la.
- the recording medium 4 can be formed in such a size that it can be gripped. That is, in FIG. 9, a space corresponding to the opening la can be formed around the rear end portion of the card type recording medium 4 within the range in which the movable panel 2 is moved. Sufficient space can be secured.
- the torsion coil spring 10 is combined with a known push Z-push type latch mechanism that is not always necessary, so that the state shown in FIG. Then, the latch is released by pushing the movable panel 2 with a finger, and the movable panel 2 and the revolving door 3 are restored to the initial state shown in FIG.
- the card-type recording medium 4 is pulled out from the card holder 6 together with the moving panel 2 and moves to protrude outside the design panel 1, so that it can be pulled out by holding it.
- the latch mechanism is provided with a locked member 15 on the movable panel 2 side, for example, and a locking member 16 that holds the locked member 15 on the stationary design panel 1 side. It is assumed that is installed.
- FIGS. 7 to 9 show examples of the arrangement of the locked members 15 and the locking members 16.
- the torsion coil spring 10 can be provided in an overlapping manner. In this case, the pressing function when the card type recording medium 4 is inserted can be obtained by the biasing force of the torsion coil spring 10 as described above.
- the force that can be configured by the link mechanism as illustrated, for example, the motion transmission means can be configured by a rack and a pion instead, for example, as shown in Figs.
- a rack 17 that is long in the direction of arrow a is provided integrally with the design panel 1 and a pion 18 is placed in this rack 17.
- the shaft 19 integrated with the pion 18 is also integrated with the revolving door 30, and the movable panel 2 is passed through and this through part is pivotally supported, and the design panel 1 is inserted, and this through part is long in the direction of arrow a.
- the moving body (moving panel 2) in the first embodiment is merely swung around a fulcrum shaft that is constrained by a linear motion constrained as illustrated. Is common to the first embodiment. Therefore, in FIGS. 13 to 16, the rotary door 3 has the same configuration as that in the first embodiment, and will be described with the same reference numerals. For other members that have the same function, those that do not cause confusion are described with the same reference numerals.
- the design panel 100b constituting the exterior of the audio device 20 shown in FIG. 1 is provided with a rotating panel 200 as a moving body that swings around the fulcrum shaft 100b toward the inside of the opening 100a. ing.
- a shaft 5 is pivotally supported on the rotary panel 200, and a shaft 8 provided via a link lever 7 is engaged with a long hole 100 c formed in the design panel 100.
- the revolving door 3 is attached so as to block the coffin inlet 900 provided in the revolving panel 200 with the force of a spring (not shown) (for example, a spring that rotates the revolving panel 200 counterclockwise around the fulcrum shaft 100b).
- a spring not shown
- a stopper for example, a spring that rotates the revolving panel 200 counterclockwise around the fulcrum shaft 100b.
- the coffin entrance 900 is closed by the inner opening revolving door 3.
- the revolving door 3 closes the opening 100a, and the front surface of the design panel 100 is kept flat.
- the card type recording medium 4 is not inserted, and the front surface (left end surface in the drawing) of the design panel 100 is flush with the front surface (left end surface in the drawing) of the rotating panel 200.
- the above stagger functions so that the flat state without protrusions is maintained.
- the revolving door 3 is in a closed state, and the outer surface thereof is flush with the front surface (left end surface in the figure) of the revolving panel 222.
- Shaft 8 is located below the long hole 100c.
- the card type recording medium 4 is moved toward the rotary door 3 in the direction of arrow a and the rotary door 3 is pushed, and then the insertion starts.
- the revolving door 3 rotates around the axis 5, and at the same time, the axis 8 moves along the long hole 100c via the link lever 7, and at the same time, the rotating panel 200 is arranged on the back side around the fulcrum axis 100b. Swings toward the card holder 6 That is, as the revolving door 3 opens, the revolving panel 2 moves simultaneously.
- the guide surface of the master panel 100 is a guide that stabilizes the posture of the card-type recording medium 4 during insertion by being pressed against the lOOd.
- the card type recording medium 4 pushes open the rotary door 3 and enters the coffin entrance 900, and until the rear end of the card type recording medium 4 does not protrude from the front surface of the exterior panel 100 in FIG.
- the card type recording medium 4 is pushed into the card holder 6, the card type recording medium 4 is held in the card holder 6 by means provided along with the card holder 6.
- the rear end portion can be held at a position where the flat surface force of the design panel 100 does not protrude. You can get none.
- FIG. 16 since the space corresponding to the opening 100a is formed around the rear end of the card type recording medium 4 within the range in which the rotary panel 200 is swung, it is sufficient to pinch and pull out the card type recording medium 4. Space can be secured.
- the vertical direction in the figure may be set to the direction of a member that does not necessarily indicate the vertical direction.
- the recording medium opening and closing mechanism according to the present invention can be easily and quickly inserted and removed while preventing foreign matter and the like from entering the insertion locus.
- it is suitable for use in a recording medium opening / closing mechanism used for inserting and removing a flat recording medium such as a card.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Casings For Electric Apparatus (AREA)
- Feeding And Guiding Record Carriers (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/792,148 US8174792B2 (en) | 2005-02-08 | 2005-11-17 | Opening and closing mechanism for a removable storage medium receptacle |
DE112005003377T DE112005003377B4 (de) | 2005-02-08 | 2005-11-17 | Öffnungs-Schliess-Mechanismus für ein Aufzeichnungsmedium |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005-032001 | 2005-02-08 | ||
JP2005032001A JP4376804B2 (ja) | 2005-02-08 | 2005-02-08 | 記録媒体用開閉機構 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006085413A1 true WO2006085413A1 (ja) | 2006-08-17 |
Family
ID=36792991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2005/021147 WO2006085413A1 (ja) | 2005-02-08 | 2005-11-17 | 記録媒体用開閉機構 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8174792B2 (ja) |
JP (1) | JP4376804B2 (ja) |
CN (1) | CN100559389C (ja) |
DE (1) | DE112005003377B4 (ja) |
WO (1) | WO2006085413A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5189982B2 (ja) | 2006-08-14 | 2013-04-24 | 株式会社日本触媒 | 親水性グラフト重合体 |
TWI462025B (zh) * | 2011-11-30 | 2014-11-21 | Wistron Corp | 具有可動式插卡結構之卡讀取器及電子裝置 |
JP6463943B2 (ja) * | 2014-10-24 | 2019-02-06 | 株式会社東芝 | 補助記憶装置を備える電子機器の防振構造 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03291784A (ja) * | 1990-04-10 | 1991-12-20 | Nippon Chemicon Corp | 箱体挿入口のシャッター支持構造 |
JP2004103408A (ja) * | 2002-09-10 | 2004-04-02 | Honda Tsushin Kogyo Co Ltd | スロットコネクタ |
JP2004213999A (ja) * | 2002-12-27 | 2004-07-29 | Japan Aviation Electronics Industry Ltd | スライダ付きカードコネクタ |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5172362A (en) * | 1987-05-15 | 1992-12-15 | Hirachi, Ltd. | Recording medium loading mechanism |
JPH0525006Y2 (ja) * | 1987-12-18 | 1993-06-24 | ||
US5787063A (en) * | 1990-09-20 | 1998-07-28 | Richoh Company, Ltd. | Disk drive unit having improved shutter mechanism |
KR950020615A (ko) * | 1993-12-28 | 1995-07-24 | 배순훈 | 미니디스크플레이어의 디스크카트리지 이중삽입방지장치 |
JP3638232B2 (ja) * | 1999-08-27 | 2005-04-13 | ペンタックス株式会社 | カード挿脱機構 |
DE19959463C2 (de) * | 1999-12-10 | 2002-05-16 | Nat Rejectors Gmbh | Kartenlesevorrichtung |
JP2002108398A (ja) * | 2000-09-29 | 2002-04-10 | Kenwood Corp | 記録及び/又は再生装置 |
-
2005
- 2005-02-08 JP JP2005032001A patent/JP4376804B2/ja not_active Expired - Fee Related
- 2005-11-17 CN CNB2005800422869A patent/CN100559389C/zh not_active Expired - Fee Related
- 2005-11-17 WO PCT/JP2005/021147 patent/WO2006085413A1/ja not_active Application Discontinuation
- 2005-11-17 DE DE112005003377T patent/DE112005003377B4/de not_active Expired - Fee Related
- 2005-11-17 US US11/792,148 patent/US8174792B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03291784A (ja) * | 1990-04-10 | 1991-12-20 | Nippon Chemicon Corp | 箱体挿入口のシャッター支持構造 |
JP2004103408A (ja) * | 2002-09-10 | 2004-04-02 | Honda Tsushin Kogyo Co Ltd | スロットコネクタ |
JP2004213999A (ja) * | 2002-12-27 | 2004-07-29 | Japan Aviation Electronics Industry Ltd | スライダ付きカードコネクタ |
Also Published As
Publication number | Publication date |
---|---|
US20070291412A1 (en) | 2007-12-20 |
CN100559389C (zh) | 2009-11-11 |
DE112005003377B4 (de) | 2010-04-29 |
JP4376804B2 (ja) | 2009-12-02 |
CN101073091A (zh) | 2007-11-14 |
US8174792B2 (en) | 2012-05-08 |
DE112005003377T5 (de) | 2008-01-17 |
JP2006221267A (ja) | 2006-08-24 |
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